Shenzhen 3NH (ThreeNH) Technol...
...
...
...
3nh chart is precise aid, desi...
In 2011, 3nh has officially la...
Imatest representatives will v...
PANTONE CU Color Card (Electro...
Pantone TPX 2012 (175 New Colo...
Our company with extensive and profound traditional culture as the foundation, combined with modern advanced management concept, for all customers with high quality, reliable service.
Currently marketing and technical service branches covering Shanghai, xian, jiangsu, shandong, heilongjiang, shijiazhuang, wuhan, guangzhou, xinjiang and other places
Has 30 patented invention, professional authority.